RandomizedCollection (leetcode-in-java 1.17 API)

java.lang.Object
- g0301_0400.s0381_insert_delete_getrandom_o1_duplicates_allowed.RandomizedCollection

public class RandomizedCollection
extends Object

- Constructor Summary
  
  Constructors
  Constructor Description
  
  RandomizedCollection()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  int getRandom()
  
  boolean insert(int val)
  
  boolean remove(int val)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- RandomizedCollection
```
public RandomizedCollection()
```

Method Detail

insert
```
public boolean insert(int val)
```

remove
```
public boolean remove(int val)
```

getRandom
```
public int getRandom()
```